SE108997C1 - - Google Patents

Info

Publication number
SE108997C1
SE108997C1 SE84642A SE84642A SE108997C1 SE 108997 C1 SE108997 C1 SE 108997C1 SE 84642 A SE84642 A SE 84642A SE 84642 A SE84642 A SE 84642A SE 108997 C1 SE108997 C1 SE 108997C1
Authority
SE
Sweden
Application number
SE84642A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of SE108997C1 publication Critical patent/SE108997C1/xx

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/06—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors having a focussing action, e.g. parabolic mirror
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0896—Catadioptric systems with variable magnification or multiple imaging planes, including multispectral systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/04—Eyepieces; Magnifying glasses affording a wide-angle view, e.g. through a spy-hole

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Telescopes (AREA)
SE84642A 1941-02-13 1942-02-10 SE108997C1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2409186X 1941-02-13

Publications (1)

Publication Number Publication Date
SE108997C1 true SE108997C1 (de) 1943-11-09

Family

ID=19874175

Family Applications (1)

Application Number Title Priority Date Filing Date
SE84642A SE108997C1 (de) 1941-02-13 1942-02-10

Country Status (3)

Country Link
US (1) US2409186A (de)
FI (1) FI20541A (de)
SE (1) SE108997C1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512153A (en) * 1947-05-23 1950-06-20 Us Sec War Split-field dual-power telescope
US2619874A (en) * 1948-06-18 1952-12-02 Lane Erik Lennart Telescope and view finder with prismatic optical system
US2923202A (en) * 1948-08-21 1960-02-02 Northrop Corp Dual field optical system
US2966823A (en) * 1948-08-21 1961-01-03 Northrop Corp Tracking telescope with dual field optical system
US2628529A (en) * 1948-09-25 1953-02-17 Lawrence E Braymer Reflecting telescope with auxiliary optical system
US2561774A (en) * 1949-11-23 1951-07-24 F G Back Video Corp Reflecting optical mirror system
US2960907A (en) * 1957-05-23 1960-11-22 Leitz Ernst Gmbh Range finder
US3237518A (en) * 1962-02-07 1966-03-01 Bausch & Lomb Mounting for compound telescope having parallel optical axes
US3152214A (en) * 1962-02-19 1964-10-06 Bausch & Lomb Optical system for zoom type telescope having mirror and finder objectives
US3507547A (en) * 1965-10-12 1970-04-21 Warren R Thomas Telescope having multiple objective mirrors
US3503318A (en) * 1967-10-06 1970-03-31 Dynasciences Corp Target acquisition system for high power optical devices
US3572886A (en) * 1969-04-28 1971-03-30 Lockheed Aircraft Corp Dual power telescope
US4483598A (en) * 1982-07-06 1984-11-20 General Electric Company Gun sight
US5212589A (en) * 1991-10-25 1993-05-18 International Business Machines Corporation Lens system for focussing light of plural wavelength
US6487809B1 (en) * 2001-12-19 2002-12-03 American Technologies Network Corporation Optical sight system with wide range of shooting distances
US7466481B2 (en) * 2006-02-14 2008-12-16 Mccabe Timothy Lee Binocular with disparate fields of view

Also Published As

Publication number Publication date
FI20541A (fi) 1945-04-11
US2409186A (en) 1946-10-15

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